How many patents does
Caterpillar Global Mining have?
patents
548
families
127
granted
134
applications
414
US
193
WO
71
CN
53
EP
18
GB
13
JP
3
RoW
197
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Caterpillar Global Mining
Top ten assignees appearing on patents
2009
| terex | 2 |
Caterpillar Global Mining
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| apparatus for the milling cutting of rock, minerals or other materials | 26 | 2011 |
| apparatus for the milling cutting of rock, minerals or other materials | 25 | 2011 |
| mobile mining machine and method for driving tunnels, roadways or shafts, in particular … 🛈 | 22 | 2011 |
| limiting peak electrical power drawn by mining excavators | 18 | 2009 |
| dipper door assembly | 15 | 2012 |
| energy management system for heavy equipment | 14 | 2010 |
| excavator cab with an improved field of view | 13 | 2009 |
| energy management system for heavy equipment | 12 | 2010 |
| rotary blasthole drilling rig flexible jaw pipe positioner | 11 | 2009 |
| technique for controlling pumps in a hydraulic system | 11 | 2009 |